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Aditya

Questions (42)

Shree Ganga Taploo University bookstore claims that 50% of its customers are satisfied withthe service and prices. If this claim
1. 0 answers
2. 153 views
Quick question: If I have these 2 equations y = sqrtx and y = 20 - x about the x- axis, how would I put this in the volume
1. 1 answer
2. 264 views
The number of Rishab’s basketball cards is ¾ the number of Dravid’s cards. If Rishab gives ½ of his cards to Dravid, what
1. 1 answer
2. 209 views
if sinA+sinB=x and cosA-cosB=y then find tan[(A-B)/2]
1. 2 answers
2. 3,110 views
In drama, are characters are called casts?
1. 4 answers
2. 487 views
My teacher asked me a riddle,C+C=?.What is the answer?
1. 2 answers
2. 522 views
What type of monkeys we were when we were transforming from monkey tohumans ?
1. 1 answer
2. 508 views
The area of rectangular stage is 750 square meters.of its height is 1.5 meters finds it voloume
1. 1 answer
2. 617 views
A boy of mass 50kg running at 5m/s jums on to a 20kg trolly travelling in the same direction at 1.5m/s .what is their common
1. 2 answers
2. 519 views
Does nano3 turns phenolpthalein indicator pink?
1. 4 answers
2. 1,060 views
breaks are applied to a car moving with a velocity of 30 km/s .The breaks produce a retardation of 6 m/s^2 . How long will the
1. 1 answer
2. 489 views
In the aqueous solution of H2SO4 its mole fraction is 0.2 then closest value of molality or solution isa)13.9 b)9.8 c)10.2
1. 1 answer
2. 530 views
The sum of squares of two numbers is 520 and there difference is 4 what is smaller number.
1. 1 answer
2. 1,554 views
A scalene triangle cd also be acute or rat angled or obtuse angle triangle .please say tru e or falseAns according to me is yes
1. 2 answers
2. 456 views
1. if one side of a square is increased by 2metres and other side is reduced by 2 metres. a rectangle is formed whose perimeter
1. 1 answer
2. 563 views
assuming the earth to be a sphere of uniform density,what will be the value of g in a mine 100th below the earth surface.Given
1. 1 answer
2. 508 views
The distance between A and C is represented 7cm .What will be the distance in the map
1. 1 answer
2. 419 views
2√3x power3+3√3y power3+5√5-3√30xy
1. 1 answer
2. 310 views
Prove that. √seca+2sina/seca-2sina=Sina+cosa/sina-cosa
1. 2 answers
2. 973 views
5(2x-3)-3(3x-7)=5
1. 2 answers
2. 369 views
Prove that sine inverse x = cosec inverse 1/x
1. 1 answer
2. 408 views
A flywheel rotates
1. 2 answers
2. 443 views
Simplify ; 4 root (132 by143) minus 2
1. 4 answers
2. 3,579 views
There exist two complex numbers c, say c1 and c2, so that 2 + 2i, 5 + i, and c form the vertices of an equilateral triangle.
1. 0 answers
2. 694 views
Let z and w be complex numbers such that |2z - w| = 25, |z + 2w| = 5, and |z + w| = 2. Find |z|.I need a little help with
1. 4 answers
2. 818 views
The system of equations|z - 2 - 2i| = \sqrt{23}, |z - 8 - 5i| = \sqrt{38} has two solutions z1 and z2 in complex numbers. Find
1. 1 answer
2. 633 views
Find the complex number z that satisfies (1 + i)z - 2 overline{z} = -11 + 25i.Im not sure how to solve this. I tried
1. 1 answer
2. 575 views
Let a and b be real numbers. The complex number 4 - 5i is a root of the quadratic z^2 + (a + 8i) z + (-39 + bi) = 0. What is the
1. 1 answer
2. 529 views
Let S be the set of points {(r, theta): 2<=r<=6, pi/3 <= theta<= 5pi/6} Find the area of S. Im having trouble with this problem
1. 1 answer
2. 482 views
The graph of 4/(2-cos(theta)) forms a closed curve. The area of the region inside the curve can be expressed in the form k \pi.
1. 5 answers
2. 763 views
Suppose that the point (rho, theta, phi)= (12, 2pi/3, 5pi/4) in spherical coordinates can be expressed as (x, y, z) in
1. 4 answers
2. 932 views
A bone fragment has lost 75% of its original carbon-14. What is the age of the bone fragment?My answer is about 11 000 years but
1. 1 answer
2. 894 views
In English Class, after studying a book called \The Lord of the Flies" by William Golding, students are split into 6 groups and
1. 0 answers
2. 554 views
Br2(l)+Cl2(g) (double arrow) 2BrCl(g)dH=+29.4 kJ/mol I am having trouble understanding this. Will the system shift left, right,
1. 0 answers
2. 678 views
A man cycles up a hill whose slope is 1in20. If themass of the man and the cycle is 150kg and the man covers a distance of 100m
1. 1 answer
2. 733 views
A stream of water flowing horizontally with the speed of 15m/s gushes out of a tube of cross-sectional area 10-2m2 and hits a
1. 2 answers
2. 551 views
A ball of mass 200g strikes a rigid wall normally at the speed of 25m/s and bounces with the same speed. Time of contact of the
1. 1 answer
2. 1,502 views
a particle is dropped under gravity from rest from a height and it travels a distane of 9h/25 in the last second. Calculate the
1. 2 answers
2. 2,620 views
A car moves along a circular track at 60 kmph. If the radius of the track is 300 m, calculate theacceleration towards the centre
1. 0 answers
2. 439 views
How much work is done to move a 1400 kg car from rest to 25 m/s.If this takes place over adistance of 130 m, what is the average
1. 2 answers
2. 1,998 views
During a baseball game, a batter hits apop-up to a fielder 82 m away. The acceleration of gravity is 9.8 m/s2 . If the ball
1. 5 answers
2. 13,036 views
A 10.0 mL of vinegar, an aqueous solution of acetic acid (HC2H3O2), is titrated with .5062M NaOH, and 16.58mL is required to
1. 3 answers
2. 2,744 views

Answers (31)

24
Thx
Perimeter formula = 2(l+b) Length and breadth according to question=x,x+4 2(x+x+4)=84 2x+2x+8=84 4x+8=84 4x=84-8 4x=76 x=76÷4=19 Breadth=x=19 Lenght=x+4=23 Tq
Adjacent Angles
Please teach me
Please
2V1V2/V1+V2 2×10×20/10+20 400/30=10.333km/h
I don't understand this solution
That's not good
The product of two number is 504347 if one of the number is 317 find the other
What is a way that how a story and a play are different?
What are some ways that we could a meaning of a word?
A kidnapper kidnap a man.there are 2 doors.One door has a bull.Another one has a tiger.From which door he would go? HINT;bull hate red color.It would run after it.Kidnapper wear red shirt.
Pressure in mm of Hg Rgrhdb
Playing chess
11/x-7/y=1 9/x-4y=6
1591 is answer
4m/s
Math
Yea you're right
Benjamin Franklin. Well for starters they were both central figures in the American Revolutionary War and they were both writers too :)
A short clause is basically a group of words that contains both the subject and something about the subject but cannot always be considered a full proper sentence.
TODAY
3 dimension
90,135,135
it is very easy
(C)is the right answer that two perpendicular makes four ninety degree angles
For both theta = pi/2 and 3pi/2, r = 2. Does this mean that its only half an ellipse?
What do the two terms have in common? Absolutely nothing except for 1. Therefore your answer should be 1.
TODAY
520

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